Merge "Add code cache tests to libnativebridge." (64989126) · Commits · e / os / android_system_core

libnativebridge/tests/Android.mk

+2 −0

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		@@ -7,6 +7,8 @@ include $(CLEAR_VARS)

		# Build the unit tests.
		test_src_files := \
		CodeCacheCreate_test.cpp \
		CodeCacheExists_test.cpp \
		CompleteFlow_test.cpp \
		InvalidCharsNativeBridge_test.cpp \
		NeedsNativeBridge_test.cpp \

libnativebridge/tests/CodeCacheCreate_test.cpp

0 → 100644

+50 −0

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		/*
		* Copyright (C) 2014 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		#include "NativeBridgeTest.h"

		#include <sys/stat.h>
		#include <unistd.h>

		namespace android {

		// Tests that the bridge initialization creates the code_cache if it doesn't
		// exists.
		TEST_F(NativeBridgeTest, CodeCacheCreate) {
		// Make sure that code_cache does not exists
		struct stat st;
		ASSERT_EQ(-1, stat(kCodeCache, &st));
		ASSERT_EQ(ENOENT, errno);

		// Init
		ASSERT_TRUE(LoadNativeBridge(kNativeBridgeLibrary, nullptr));
		ASSERT_TRUE(PreInitializeNativeBridge(".", "isa"));
		ASSERT_TRUE(InitializeNativeBridge(nullptr, nullptr));
		ASSERT_TRUE(NativeBridgeAvailable());
		ASSERT_FALSE(NativeBridgeError());

		// Check that code_cache was created
		ASSERT_EQ(0, stat(kCodeCache, &st));
		ASSERT_TRUE(S_ISDIR(st.st_mode));

		// Clean up
		UnloadNativeBridge();
		ASSERT_EQ(0, rmdir(kCodeCache));

		ASSERT_FALSE(NativeBridgeError());
		}

		} // namespace android

libnativebridge/tests/CodeCacheExists_test.cpp

0 → 100644

+53 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2014 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		#include "NativeBridgeTest.h"

		#include <sys/stat.h>
		#include <unistd.h>

		namespace android {

		// Tests that the bridge is initialized without errors if the code_cache already
		// exists.
		TEST_F(NativeBridgeTest, CodeCacheExists) {
		// Make sure that code_cache does not exists
		struct stat st;
		ASSERT_EQ(-1, stat(kCodeCache, &st));
		ASSERT_EQ(ENOENT, errno);

		// Create the code_cache
		ASSERT_EQ(0, mkdir(kCodeCache, S_IRWXU \| S_IRWXG \| S_IXOTH));

		// Init
		ASSERT_TRUE(LoadNativeBridge(kNativeBridgeLibrary, nullptr));
		ASSERT_TRUE(PreInitializeNativeBridge(".", "isa"));
		ASSERT_TRUE(InitializeNativeBridge(nullptr, nullptr));
		ASSERT_TRUE(NativeBridgeAvailable());
		ASSERT_FALSE(NativeBridgeError());

		// Check that the code cache is still there
		ASSERT_EQ(0, stat(kCodeCache, &st));
		ASSERT_TRUE(S_ISDIR(st.st_mode));

		// Clean up
		UnloadNativeBridge();
		ASSERT_EQ(0, rmdir(kCodeCache));

		ASSERT_FALSE(NativeBridgeError());
		}

		} // namespace android

libnativebridge/tests/CompleteFlow_test.cpp

+6 −1

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		@@ -16,6 +16,8 @@

		#include "NativeBridgeTest.h"

		#include <unistd.h>

		namespace android {

		TEST_F(NativeBridgeTest, CompleteFlow) {
		@@ -34,8 +36,11 @@ TEST_F(NativeBridgeTest, CompleteFlow) {

		// Unload
		UnloadNativeBridge();

		ASSERT_FALSE(NativeBridgeAvailable());
		ASSERT_FALSE(NativeBridgeError());

		// Clean-up code_cache
		ASSERT_EQ(0, rmdir(kCodeCache));
		}

		} // namespace android

libnativebridge/tests/NativeBridgeTest.h

+1 −0

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		@@ -23,6 +23,7 @@
		#include <gtest/gtest.h>

		constexpr const char* kNativeBridgeLibrary = "libnativebridge-dummy.so";
		constexpr const char* kCodeCache = "./code_cache";

		namespace android {